128 Ruby Ave, San Carlos, CA 94070
OFF MARKET

$2,131,500

Trulia Estimate
  • 3 Beds
  • 2 Baths
  • 1,385 sqft

128 Ruby Ave, San Carlos, CA 94070

Est. Refi. Payment $13,604/mo*
Refinance Your Home
Currently Off Market - Sold Apr 8, 2021 for $1,800,000

Home Value

Trulia Estimate
$2.13M
Since last month
Increased$19K (+0.9%)
Since last year
Increased$191K (+9.9%)
Since last sale
Increased$332K (+18.4%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +67% in the last 10 years
MonthEstimated value
2026
September 2026$2.13M
August 2026$2.11M
July 2026$2.09M
June 2026$2.08M
May 2026$2.11M
April 2026$2.11M
March 2026$2.12M
February 2026$2.08M
January 2026$1.97M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
89 Hilltop Dr, San Carlos, CA
0.12
Single-Family Home
$1,951,000
11/04/25
3
2
1,190
1545 Alameda De Las Pulgas, San Carlos, CA
0.14
Single-Family Home
$1,699,000
08/24/26
3
2
1,580
161 Oakview Dr, San Carlos, CA
0.17
Single-Family Home
$2,098,000
11/10/25
3
2
1,460
448 Emerald Ave, San Carlos, CA
0.07
Single-Family Home
$2,725,000
08/10/26
3
2
1,350
80 Hilltop Dr, San Carlos, CA
0.12
Single-Family Home
$2,600,000
06/29/26
3
2
1,430
100 Garnet Ave, San Carlos, CA
0.06
Single-Family Home
$1,905,000
12/05/25
2
2
1,280
166 Oakview Dr, San Carlos, CA
0.15
Single-Family Home
$1,800,000
10/15/25
2
2
1,330
330 Pearl Ave, San Carlos, CA
0.10
Single-Family Home
$2,950,000
05/12/26
3
2
1,530
2044 Saint Francis Way, San Carlos, CA
0.17
Single-Family Home
$2,700,000
04/20/26
3
2
1,516
248 Fairmont Ave, San Carlos, CA
0.13
Single-Family Home
$3,000,000
07/15/26
3
2
1,690

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
423 Emerald Ave, San Carlos, CA 94070
0.02
$3,337,800
4
3
2,665
Off Market
1623 Cordilleras Ave, San Carlos, CA 94070
0.04
$2,783,100
4
2.5
1,913
Off Market
100 Garnet Ave, San Carlos, CA 94070
0.06
$1,905,000
2
2
1,280
Recently Sold
448 Emerald Ave, San Carlos, CA 94070
0.07
$2,725,000
3
2
1,350
Recently Sold
125 Garnet Ave, San Carlos, CA 94070
0.07
$4,106,700
5
4
3,246
Off Market
373 Oakview Dr, San Carlos, CA 94070
0.08
$2,925,000
4
3
2,015
Recently Sold
69 Hilltop Dr, San Carlos, CA 94070
0.08
$4,402,125
4
4
3,046
Recently Sold
472 Emerald Ave, San Carlos, CA 94070
0.09
$2,711,000
3
2
1,690
Off Market
141 Garnet Ave, San Carlos, CA 94070
0.10
$2,496,500
3
2
1,380
Off Market
89 Hilltop Dr, San Carlos, CA 94070
0.12
$2,031,900
3
2
1,190
Off Market
352 Oakview Dr, San Carlos, CA 94070
0.12
$4,023,100
4
3
2,544
Off Market
80 Hilltop Dr, San Carlos, CA 94070
0.12
$2,600,000
3
2
1,430
Recently Sold

Local Information

  • Map ViewExplore the area around 128 Ruby Ave.
  • Schools2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1941
1,385 sqft
$1,539/sqft
Garage

About this House

Cottage White Oaks Charmer. This 3 bedroom home is located in the heart of the most sought after neighborhood of San Carlos. This home has been meticulously maintained and updated while preserving the quaint original details. Large living room with wood-burning fireplace, hardwood floors throughout, original built ins, and separate office area. Updates include double pane windows, newer furnace, air-conditioning, all new whole house electrical, reinforced foundation, French drainage system, new driveway, and new custom garage door. Recently landscaped with turf, landscape lighting, and Connecticut bluestone pavers. The darling original brick pizza oven allows for fun alfresco dining. Over-sized garage with spacious walk-in basement provides flex space and ample storage. Walking distance to White Oaks Elementary, Burton Park, and downtowns Laurel Street for dining and shopping. Come make this house your home.
128 Ruby Ave, San Carlos, CA 94070 is a 3 bedroom, 2 bathroom, 1,385 sqft single-family home built in 1941. It last sold for $1,800,000 on Apr 8, 2021. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $2,131,500, with a rent estimate of $6,293/month.

Home Details for 128 Ruby Ave

Interior Features

Interior Details
BasementNumber of Rooms: 8Types of Rooms: Breakfast Nook, Dining Room, Family Room, Laundry Room, Master Bath, Pantry
Heating & Cooling
Heating: Forced Air, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1Floors: Hardwood
Appliances & Utilities
DishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace
Windows, Doors, Floors & Walls
Double Paned Windows

Exterior Features

Exterior Home Features
Roof: Composition
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 1941
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 4600 sqft

Price and Tax history

DateEventPrice
Apr 8, 2021
Source: MLSListings Inc #ML81833822
Sold
$1,800,000
Mar 12, 2021
Source: MLSListings Inc #ML81833822
Listed For Sale
$1,649,000
May 9, 2013
Source: N/A
Sold
$927,000
Mar 26, 2013
Source: Agent Provided
Listed For Sale
$829,000
Jan 31, 2002
Source: N/A
Sold
$500,000

Market trends in San Carlos

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$2.59M
Sale-to-List Price
106.0%
0.3%MoM
Price per sq ft
$1.37K
$32MoM
Available listings
58
4MoM

Around this home

View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about San Carlos

At least 229 Trulia users voted on each feature.

  • 94 % Say it's dog friendly

  • 82 % Say people would walk alone at night

  • 82 % Say there are sidewalks

  • 76 % Say it's walkable to restaurants

  • 75 % Say car is needed

  • 73 % Say yards are well-kept

  • 72 % Say parking is easy

  • 70 % Say there's holiday spirit

  • 68 % Say it's quiet

  • 68 % Say kids play outside

  • 67 % Say there's wildlife

  • 65 % Say neighbors are friendly

  • 65 % Say it's walkable to grocery stores

  • 62 % Say they plan to stay for at least 5 years

  • 57 % Say streets are well-lit

  • 47 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • nat
    "great family town - good down town - great place to live "
    0
    Flag
  • Z6c4p89svr
    "Lots of people who don’t drive well, always looking at their phones while driving. Safe otherwise, plenty of parks for kids to play in. "
    0
    Flag
  • Patrick McConnell
    "Halloween, Hometown Days, Art & Wine Faire, Goblin Walk, Sunday farmers market, Music in the Park at Burton Park"
    0
    Flag
  • Cindygholt
    "Many people walk their dogs through the neighborhood to the park up the street. There are coyotes in the canyon though and people should be careful with small pets. "
    0
    Flag
  • Cindygholt
    "Most people work from home now. Commute is busy around local schools during pick up and drop off times. Easy access to highways 101 and 280. "
    0
    Flag
  • Liz Maples
    "It’s easy to get around. The neighborhoods are easy to navigate and it’s easy to commute to different towns."
    0
    Flag
  • Rp772s6hrf
    "Dogs are welcome at alfresco restaurants. Water bowls set invitingly up and down the business row of Laurel St."
    0
    Flag
  • Vokabayashi
    "Close to Sam Trans stop. CalTrain station ~1.5 miles away. Easy access to Highway 101 and 280. Easy access to SFO. "
    0
    Flag
  • Peter Crosby
    "There’s so much fentanyl hidden under the surface. I wish you would all recognize that. Bedbugs are rampant."
    0
    Flag
  • Bahadircelebi
    "Working in Santa Clara. It wakes 20 minutes without traffic. 30 minutes average. 45min during rush hour. "
    0
    Flag
  • nat
    "A few dog parks with off leash options - most open space requires a leash. Lots of outside dining that allows pets. "
    0
    Flag
  • Osheenie
    "Lots of community activities! Plus community center with summer camps for the kids. Downtown area is very convenient and has good restaurants and shops."
    0
    Flag
  • Andersonteam4
    "This neighborhood has many friendly families, amazing schools with amazing teachers! Always clean and safe. Almost all homes are well kept, you need to be rich to live here. Rent for a home is over $5k a month. On a 3 and 2 "
    2
    Flag
  • Nat
    "Concert in the park is great. Art and wine is a blast. The farmers market is a great way to get fresh food. - Halloween and Xmas "
    3
    Flag
  • Lauren W.
    "Very dog friendly. Everybody has one. Off leash top of reserve at Pulgas Ridge. Several on leash dog friendly parks."
    1
    Flag
  • Parsa K. A. A.
    "Hometown days, Halloween, Christmas and downtown farmer’s market every week during the summer. Brittan Park also has concerts often"
    2
    Flag
  • Andersonteam
    "We like it when dog companions pick up their poop, use a leash Always and don’t let their doggies chase our cats!! "
    0
    Flag
  • Dawsonmiller5150
    "There are very nice and maintained parks close by, neighborhoods are always clean. Very little traffic in early morning hours. "
    1
    Flag
  • Joshua
    "We have block parties every year and the city picks up the insurance. We also have a home town days parade "
    0
    Flag
  • Tina S.
    "Holiday communal events and farmers market allow you to mix and mingle with your neighbors. There are nice monthly events at the local library for children. "
    1
    Flag
  • Cortesmjf
    "Not a lot of traffic, unless it’s downtown during busy hours. I love San Carlos and hope to be here for a long while. "
    1
    Flag
  • Greg H.
    "Small town feel feel like you know everyone . Nice restaurants and stores but still not over the top, though feels like it’s pushing the limits with all the new housing. Schools are great, family friendly town with great weather "
    0
    Flag
  • Michelle T.
    "Good schools, good restaurants, beautiful. Good weather. Close to 101 or 280. Community resources"
    0
    Flag
  • Chris M.
    "Small town feel Great schools Great downtown More affordable than PA or MP However, surprisingly not very diverse... "
    0
    Flag
  • Nat
    "Great place to raise kids - one of the reasons I moved here. Elementary and middle schools are top-notch. AYSO / little league, etc... all great."
    0
    Flag
  • Alex M.
    "so many excellent local parks to take your dog! the city hall has a great dog park, and is a nice place to meet other locals in the evenings. also many restaurants in town are dog friendly as well."
    0
    Flag
  • Tanya1976
    "Welcome nice place quiet friendly service great location down town nice to walk a lot of restaurants "
    1
    Flag
  • Mehri Ansari
    "I lived in this neighborhood for 15 years and I loved it. It is clean, quiet, safe, people are friendly. The only reason I moved was for work. I hope to come back and live in this area again."
    1
    Flag
  • emmu
    "Safe neighborhood, but not a lot of kids activities happening. Lots if cars driving relatively fast."
    0
    Flag
  • S.
    "San Carlos used to be a cute small town in the Bay Area. Unfortunately, along with the rest of this area, it’s been over run with people. Too many people moved here, too many town houses are being built and the traffic is terrible. No one has any patience while driving, and often do not wait for me and my daughter to cross in crosswalks. It’s sad to see this quaint town has lost all its character."
    1
    Flag
  • Vokabayashi
    "I have no commute, as I am retired. However, when I was employed, I walked to work, since I live 0.75 mile from my residence. Very convenient. This is the ideal situation. "
    1
    Flag
  • Vokabayashi
    "Hometown Days Downtown Redwood City is nearby...always so,etching interesting going on there. We enjoy dining both in SanCarlos and Redwood City. "
    0
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  • Hosgur
    "Make sure they are extra cautious crossing Holly&Laurel streets. People usually tend not to stop at the stop lights. They go very fast."
    0
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  • Danrkay
    "Yes San Carlos is the city of entitled New yuppies. There are some hit chicks but you better have some money"
    0
    Flag
  • Robin V.
    "good access to freeways & wonderful downtown! Beautiful hiking trails. Great community...& safe neighborhoods"
    0
    Flag
  • Nicholas P.
    "Safe, clean, quiet neighborhood - would be a great place to raise a family. Wish the prices weren’t so high. "
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 128 Ruby Ave

  • What is 128 Ruby Ave estimated to be worth?
    Trulia's estimated value for 128 Ruby Ave in San Carlos, CA is $2,131,500.
  • What is the price history for 128 Ruby Ave?
    128 Ruby Ave in San Carlos, CA last sold for $1,800,000 in April 2021.
  • Is San Carlos a buyer's or seller's market?
    San Carlos is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in San Carlos?
    The median sale price in San Carlos is $2.59M. That is roughly unchanged from the prior month.
  • Does 128 Ruby Ave have air conditioning?
    Yes, 128 Ruby Ave in San Carlos, CA has air conditioning.
  • Does 128 Ruby Ave have laundry facilities?
    Yes, 128 Ruby Ave in San Carlos, CA has in-unit laundry.

Explore by feature - Pet Friendly

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Explore by feature - Garage

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Explore by feature - Air Conditioning

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Explore by feature - Pool

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Explore by feature - Washer/dryer

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Apartments for Rent

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Off Market Homes Near 128 Ruby Ave

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